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package uk.ac.rdg.resc.edal.domain;

import uk.ac.rdg.resc.edal.feature.DiscreteFeature;
import uk.ac.rdg.resc.edal.util.Array;

/**
 * <p>
 * A {@link Domain} that consists of a finite number of discrete objects.
 * {@link DiscreteFeature}s use this type of domain.
 * </p>
 * 
 * @param <P>
 *            The type of object used to identify positions within this domain
 * @param <DO>
 *            The type of the domain object
 * @author Jon Blower
 * @author Guy
 */
public interface DiscreteDomain<P, DO> extends Domain<P> {
    /**
     * Returns an {@link Array} of domain objects that comprise this domain.
     */
    public Array<DO> getDomainObjects();
}
